• The information is all correct. Laptop screens are measured by the diagonal of the screen, not the bottom or side.
    Answered on 9/21/2016 10:47:17 AM by Product Specialist Greg from Sierra Trading Post
  • Except that my 15 inch laptop measures 15" the long side, not diagonally! Ha!
    Answered on 9/23/2016 1:26:23 AM by Jean from Northern Cal